A force f with arrow applied to an object of mass m1 produces an acceleration of 3. 10 m/s2. The same force applied to a second object of mass m2 produces an acceleration of 1. 10 m/s2.

Drag each item into the proper state of matter category.

Immediately upon reaching its lowest point, a falling pendulum bob has its greatest amount of energy, which is the initial amount of potential energy. a. heat; less than b. heat; more than c. kinetic; less than d. kinetic; more than

In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final